10 Best Jfet Transistors

Reland Sun 5PCS 2N5485 TO-92 5485 TO92 JFET Transistor

[Core Component] The transistor is essential for any electronic circuit, serving as the central part for amplification and control.
[Ample Quantity] With 40pcs of transistors included, you will have more than enough for various applications and experiments.
[Versatile Types] Includes 8 different types of transistors to meet all your electronic needs and requirements.
[Efficient Performance] Effectively control current and amplify weak into stronger electrical signals, enhancing overall circuit functionality.
[Premium Materials] This transistor is crafted from sturdy electronic elements, ensuring long-lasting use in your electronic projects.

1.Type: 2N5457 is an N channel JFET transistor suitable for various electronic experiments.
2.Features: The 2N5457 JFET transistor is often used in circuits that require low noise performance, as well as a wide range of analog circuits for high frequency applications. At zero gate voltage, it is turned on and current can flow from drain to source without a bias voltage.
3.Widely used: The product can be used in diy projects, low level audio amplifiers, switching transistors and analog switches, and also can be used in voltage controlled gain circuits and guitar preamplifier circuits and other specific applications.
4.Basic parameters: JFET transistor noise level is 7 nV/√Hz. Input capacitance (Ciss) is 6pF. drain-source voltage is 25V, gate current is 10mA. maximum power dissipation is 625mW.
5.Package: 10pcs 2N5457 N-Channel 5457 JFET Transistors.

Compatible with Audio Amplifiers, Analog Circuits, Switching Circuits, Low Noise Applications.
Replacing OEM numbers:2SK30A,2SK30,2SK30Y,2SK30AY, which is a direct replacement for the old or broken one.
The dimensions are 19mm in length, 4.5mm in width, and 3mm in thickness.
Ideal for high-frequency and low-noise applications, delivering stable and efficient operation in sensitive circuits.
Product include a total of 20pcs 2SK30A Y JFET transistors, which can completely meet your daily use needs and replacement.

Compatible with audio amplification, high-impedance circuits, signal processing, and other electronic projects.
N-Channel JFET with 50mA current and 40V voltage rating, ideal for low-noise signal amplification.
With a length of 19mm and width of 4.5mm, making it suitable for various circuit applications.
Stable performance with low distortion, ensuring efficient and consistent operation in electronic circuits.
Simple three-pin design for easy integration into circuits, can be replaced directly without adjustment, great compatibility and high reliability.

2N3819 is an N- Channel - Depletion TO92 layer JFET that is widely used in RF-based audio equipment for amplification and other purposes. It is a VHF / UHF Amplifier. It has a Drain-Source Voltage of 25 Vdc with a Drain-Gate voltage of 25 Vdc. The Gate-Source Voltage is 25V. The 2N3819 could provide 100mAdc of Drain current.
Material: The transistor is made of metal oxide semiconductor material, which has good thermal stability and long service life.
Advanced process technology: Transistor is a kind of precision electronic component with high input resistance, low noise, low power consumption, and a large dynamic range.
Application: It is a commonly used power semiconductor device in electronic circuits, which can be used as electronic switches, controllable rectifiers, etc.
Multifunction: N-channel rectifier with multiple functions such as detection, rectification, amplification, switching, voltage stabilization, and signal modulation, widely used in large-scale and very large-scale integrated circuits.

2N5457 is a bipolar junction triode suitable for variety electronic experiments.
2N5457 is Widely Application in diy project,low level audio amplifier,switching transistors,analog switching.
Maximum Power Dissipation: 0.625W, Maximum Drain-Source Voltage: 25V, Maximum Gate-Source Voltage: 2.5V, Maximum Drain Current: 0.005A.
N?Channel for higher gain,Drain and source interchangeable,High ac input impedance,High dc input Resistance,Low transfer and input capacitance,Plastic encapsulated package.
Product include a total of 10pcs 2N5457 N-Channel Transistor which can completely meet your daily use needs and replacement.